# Yaver IO vs Regex Tester Pattern Editor

The clearest difference is in-app purchases: Yaver IO at none against Regex Tester Pattern Editor's 3. Yaver IO also leads on device support (5 vs 1) and iOS requirement (15.5 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Regex Tester Pattern Editor sells 3 in-app purchases, starting at $2.99 per 7 days. Yaver IO asks for nothing beyond the download.

Yaver IO ships an update every 2 weeks, Regex Tester Pattern Editor every 3 weeks. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Yaver IO | Regex Tester Pattern Editor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 153 MB | 5 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SIMKAB ELEKTRIK SANAYI ITHALAT IHRACAT TICARET LIMITED SIRKETI](https://appshunter.io/developer/1622971145) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Yaver IO

[App page](https://appshunter.io/ios/app/yaver-io/id6760467669)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Regex Tester Pattern Editor

[App page](https://appshunter.io/ios/app/regex-tester-pattern-editor/id6772274452)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syntax Cheatsheet Weekly | $2.99 | per 7 days |
| Replace Preview Yearly | $14.99 | per year |
| Expression Validator Forever | $29.99 | one-time |


## Frequently asked questions

### Is Yaver IO free?

Yaver IO is free to download, with no in-app purchases.

### Is Regex Tester Pattern Editor free?

Regex Tester Pattern Editor is free to download, with in-app purchases available.

### Do Yaver IO or Regex Tester Pattern Editor have ads?

Neither Yaver IO nor Regex Tester Pattern Editor shows ads.

### Which is updated more often, Yaver IO or Regex Tester Pattern Editor?

Yaver IO ships an update every 2 weeks, and Regex Tester Pattern Editor every 3 weeks. Most recently, Yaver IO was updated on October 4, 2026 and Regex Tester Pattern Editor on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*